A bonus for $5 patrons? (Patreon)

Right now I feel like the $5 tier isn't getting enough for their money, so starting in july I'm going to do a trial run of letting those patrons play old wip builds at about a two or three month delay to the current wip. This should hopefully give them something worth supporting while also not undermining the support of the $10 patrons who would continue to get up to date wip builds each month. I'm interested in hearing everyone's thoughts and opinions before I make any changes so please feel free to either comment or dm me here.